Halt the source zone to be cloned, which is lx-zone in this procedure.

global# zoneadm -z lx-zone halt

Start configuring the new zone by exporting the configuration of the source zone
lx-zone to a file, for example, master.

global# zonecfg -z lx-zone export -f /export/zones/master

Note - You can also create the new zone configuration using the procedure How to Configure the Zone
instead of modifying an existing configuration. If you use this method, skip ahead
to Step 6 after you create the zone.

Edit the file master. At a minimum, you must set a different
zonepath and IP address for the new zone.